2256355998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163433}}^1$

素因数の和:163513

約数の個数: 48

約数和(自身を含む): 5354097840

約数和(自身を除く): 3097741842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4602, 6903, 13806, 163433, 326866, 490299, 980598, 1470897, 2124629, 2941794, 4249258, 6373887, 9642547, 12747774, 19121661, 19285094, 28927641, 38243322, 57855282, 86782923, 125353111, 173565846, 250706222, 376059333, 752118666, 1128177999, 2256355998]

約数ペア:

[(1, 2256355998), (2, 1128177999), (3, 752118666), (6, 376059333), (9, 250706222), (13, 173565846), (18, 125353111), (26, 86782923), (39, 57855282), (59, 38243322), (78, 28927641), (117, 19285094), (118, 19121661), (177, 12747774), (234, 9642547), (354, 6373887), (531, 4249258), (767, 2941794), (1062, 2124629), (1534, 1470897), (2301, 980598), (4602, 490299), (6903, 326866), (13806, 163433)]